List of Kentucky supplemental roads and rural secondary highways (600–699)
Major intersections

Location
mi
km
Destinations
Notes
​
0.000
0.000
Pleasant Valley Road No. 1
Southern terminus
​
0.211– 0.265
0.340– 0.426
US 60 / US 231 (Wendell H. Ford Expressway) – Hawesville, Henderson
US 60/US 231 exit 19
Owensboro
1.701
2.737
KY 144 east (East Fourth Street) / East Fourth Street
Northern terminus; western terminus of KY 144
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Question: On Kentucky Route 603, what interchanges follow after Pleasant Valley Road No. 1?
Answer: After the interchange at Pleasant Valley Road No.1, the road has additional interchanges with Wendell H. Ford Expressway and KY 144.